Answer:
index
Explanation:
index is usually found in the back of a book
Based on the passage, the lines from the poem describes beowulf is mighty and noble.
According to the question, we are to discuss the poem beowulf and the line that describes this poem.
- As a result of this we can see that this poem Gredel which was evil moster was defeated by King of denmark and a beowulf.
Therefore, lines from the poem that describes beowulf is mighty and noble.
Learn more about literature at;
brainly.com/question/25873249
The heat absorbed when 2.8 mol NH₄NO₃ is dissolved in water is 71.96 kJ.
<h3>What is heat?</h3>
Heat is the transportation of energy to or from a thermodynamic system.
By the formula of heat

Where n = moles
Delta Hrxn is molar heat
q = heat
Putting the values in the equation

Thus, the heat absorbed when 2.8 mol NH₄NO₃ is dissolved in water is 71.96 kJ.
Learn more about heat
brainly.com/question/1429452
#SPJ1